Hello Uwe,
> On Sunday, 22 May 2022 at 08:40, Uwe Brauer wrote: > but I can't not find a way to calculate other percentiles, like terciles or > so. > Does anybody know about this, or a org-function doing it? I would recommend checking the R documentation. #+begin_src R :colnames t :var t1=TC :results output ?quantile #+end_src #+tblname: TC | Data | |------| | 5 | | 10 | | 12 | | 15 | | 20 | | 24 | | 27 | | 30 | | 35 | Consider also the R mailing list r-h...@r-project.org. The community is quite active. I believe that you might be looking for the following. #+begin_src R :colnames t :var t1=TC quantile(t1$Data,c(1/3,2/3,1)) #+end_src #+RESULTS: | x | |----| | 14 | | 25 | | 35 | HTH, Jeremie
